CAS 16730-20-4: 5-Nitroindole-2-carboxylic acid
Description:5-Nitroindole-2-carboxylic acid is an organic compound characterized by its indole structure, which is a bicyclic compound consisting of a benzene ring fused to a pyrrole ring. The presence of a nitro group (-NO2) at the 5-position and a carboxylic acid group (-COOH) at the 2-position contributes to its chemical reactivity and potential applications in various fields, including pharmaceuticals and organic synthesis. This compound is typically a solid at room temperature and may exhibit moderate solubility in polar solvents due to the carboxylic acid functionality. Its nitro group can participate in electrophilic aromatic substitution reactions, while the carboxylic acid can engage in acid-base reactions. The compound's unique structure allows it to serve as a building block for the synthesis of more complex molecules, and it may also exhibit biological activity, making it of interest in medicinal chemistry. Safety data should be consulted for handling, as nitro compounds can be sensitive and potentially hazardous.
Formula:C9H6N2O4
- Synonyms:
- 1H-Indole-2-Carboxylic Acid, 5-Nitro-
- 5-Nitro-1H-Indole-2-Carboxylic Acid
- 5-Nitroindole-2-Carboxylicaicd
- Ethyl-5-Nitro-1H-Indole-Carboxylate
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 1H-Indole-2-carboxylic acid, 5-nitro- REF: IN-DA001XA8CAS: 16730-20-4 | 97% | To inquire | Thu 20 Mar 25 |
![]() | 5-Nitro-1H-indole-2-carboxylic acid REF: 54-OR48250CAS: 16730-20-4 | By hplc: 98.47% (Typical Value in Batch COA) | 32.00 €~125.00 € | Thu 27 Mar 25 |
![]() | 5-Nitroindole-2-carboxylic acid REF: 10-F023687CAS: 16730-20-4 | 90.0% | To inquire | Tue 01 Apr 25 |
![]() | 5-Nitroindole-2-carboxylic acid REF: 3D-FN00675CAS: 16730-20-4 | Min. 95% | - - - | Discontinued product |

1H-Indole-2-carboxylic acid, 5-nitro-
Ref: IN-DA001XA8
1g | 34.00 € | ||
5g | 85.00 € | ||
25g | 219.00 € | ||
100g | To inquire | ||
250mg | 24.00 € |

5-Nitro-1H-indole-2-carboxylic acid
Ref: 54-OR48250
1g | 36.00 € | ||
250mg | 32.00 € |

5-Nitroindole-2-carboxylic acid
Ref: 10-F023687
1g | 24.00 € | ||
5g | 69.00 € | ||
10g | 126.00 € | ||
25g | To inquire |

5-Nitroindole-2-carboxylic acid
Ref: 3D-FN00675
1g | Discontinued | Request information | |
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information |